Self-contained warming and cooling vessel



FIG. 1 is a perspective view of a self-contained warming and coolingvessel of the invention;

FIG. 2 is a front elevational view thereof;

FIG. 3 is an exploded section view thereof;

FIG. 4 is a top plan view thereof;

FIG. 5 is a top plan view of the lower member shown in FIG. 3; and,

FIG. 6 is a bottom plan view of the vessel.

The ornamental design for self-contained warming and cooling vessel, asshown and described.